The small city of Ferguson, Missouri has been at the center of American media attention since 18 year old Michael Brown was shot dead by police just over three months ago. It was a white officer and an African American victim, a majority black community policed by mostly white officers, a community that says for years it has endured systematic racism at the hands of a white run political system. And now, the media attention has added to the already tense situation. Gun sales have reportedly spiked. Some local communities have taken steps to warn its residents to be ready for violence when the grand juryâs decision is announced. ON THE LINE takes a look at Ferguson, Missouri â a city on edge.